Research on micronutrients for food legumes and some field crops

Ratanarat, S., Phetchawee, S. and Bell, R.W.
(1989)
Research on micronutrients for food legumes and some field crops.
In: Micronutrients for Upland Agriculture in Thailand, Proceedings of a seminar held by the Soils and Fertilizer Society of Thailand, 2 October, Bangkhen, Thailand
pp. 65-87.